Catalog number: B107-0410 Features: ●Due to the pin in the center of the 6-groove star-shaped hole, it cannot be removed with normal tools. ●Good torque transmission prevents cam-out and provides excellent workability. Specifications: ●Dimensions (mm) d: M4 ●Dimensions (mm) L: 10 ●Strength category: Equivalent to A2-50 ●Head diameter (mm): 8 ●Head thickness (mm): 2.3 ●Package: Bolt-on pack (blister) Material/Finish: ●Stainless steel (A2)
